针对不同贮存环境对高压脉冲电容器电容量漂移的影响进行了长期对比实验研究。
The experiment being made by our research group is aimed at obtaining the result of the capacitance variability of high voltage pulse capacitor.
在0-1.1V电压范围内通过与炭材料负极组成并联回路提高电容器电容值并降低体系内阻。
Thereinto, in range of 0-1.1 V, both AC in the positive and negative electrode assemble as a symmetry structure via parallel connection which offer more capacitance and less internal resistance.
本文运用叠加原理,从麦克斯韦方程的积分形式出发推导出在交变电磁场中储藏在电容器中的电场能量,并且指出了决定电容器电容数值的因素。
The energy of electric field stored in the capacitor placed in an alternating electromagnatic field is concluded by using the principle of superposition and by starting with Maxwell equations.
电荷存储元件——电容器,可以快速地充放电,但是因为电荷被存储在电容器金属片的表面,所以电荷容量有限。
Electrical storage devices known as capacitors charge and discharge very quickly, but because they hold their charge on the surface of metal plates, their storage capacity is limited.
但是,比起传统电容,超电容器能够储存更多的能量,并且可以为小的设备如模型飞机和玩具直升飞机等玩具提供电能。
Super capacitors, however, store much more energy than their traditional counterparts and are used to power small devices such as toys including model planes and helicopters.
电容器不依靠电-化学转化。相比电池,电容器能够更快的充电和放电,持续使用时间更长,并且更轻。
Without the chemical-electrical conversion, a capacitor can be charged and discharged much more rapidly than a battery, last longer and weigh less.
严格来说这种复合材料与电池并不相似,而更像是一个电容器,或者说是个超级电容器,格林浩尔博士说道。
Strictly speaking the composite behaves not like a battery but more like a capacitor, or rather a supercapacitor, says Dr Greenhalgh.
超电容器或者“双电介质层电容器”通过吸附碳层表面的离子储存电量。
Super capacitors or "electric double layer capacitors" store charge in a layer of ions adsorbed on the surface of carbon.
像电池一样,电容器能够储存能量,但是这也是电容器和电池相似的唯一地方。
Capacitors, like batteries, store energy, but that's where most of the similarities end.
导体的电容;电容器。电场的能量和能量密度。
Capacitance of conductor capacitor electric field energy and energy density.
在进行质量控制时,可能会将一组电容器置于一个环境舱中,并测量每个电容器的电容。
For quality control purposes, a group of capacitors may be placed in an environmental chamber and the capacitance of each capacitor tested.
KEMET公司是世界上著名的固体钽电容、多层陶瓷电容和铝电容器制造商。
KEMET Corporation is a worldwide famous manufacturer of solid tantalum capacitors, multilayer ceramic capacitor and solid aluminum capacitor.
不要将电容器掉在地上,或不要使用掉在地上的电容器。
Do not drop capacitors on the floor, nor use a capacitor that was dropped.
确定这个百分比的方法是:在一个规定的时间间隔内将电容器充电至某一额定电压,然后在第二个时间间隔内使电容器放电。
This percentage is determined by first charging the capacitor to the rated voltage for a specified time interval, then discharging it for a second time interval.
通过自制的专用电容器,采用电容测量仪测电容的方法,在物理实验中开设液体电介质的相对介电常数的测量实验。
This article introduces a method to measure the relative dielectric constant of liquid dielectrics in physical experiments, with a special capacitor made by ourself.
在双面线路板上安装电容器时,电容器的安装位置应避开多余的基板孔和过孔。
While mounting capacitors on double-side PC board, the capacitors should be away from those unnecessary base plate holes and connection holes.
第一电容器和第二电容器分别被设计为第一变容二极管和第二变容二极管。
The first capacitor and the second capacitor are designed as a first varactor and as a second varactor, respectively.
第13周导体的电容;电容器。电场的能量和能量密度。
Week 13 Capacitance of conductor, capacitor, electric field energy and energy density.
电容器从放电电路断开以后,电容器中保持剩余的电荷,从而在电容器的端子之间重新建立起电压。
After a capacitor is disconnected from a discharge circuit, a residual charge remains on the capacitor, so a voltage is re-established across the capacitor terminals.
为了降低操作频率,我用固定电容器,可变电容器并联。
To lower the operation frequency I use fixed capacitors in parallel with the variable capacitor.
它限制每个电容器的充电电流,并在电容器发生短路时保护继电器。
It limits the charging current of each capacitor and also protects the relays in case a capacitor becomes short-circuited.
表示电容器。可指定固定或可变电容器。
Represents a capacitor. Fixed or variable capacitor can be specified.
用随机误差理论对电容器组的电容误差值进行了分析研究与计算。
With random error theory the capacitance error of power capacitor group is analyzed and calculated.
当2个以上电容器并联时,应考虑到通过这些电容器的电流平衡。
When you install more than 2 capacitors in parallel, please consider the balance of current flowing into the capacitors.
它们的普遍原理是利用电容器的可变电容。
Their common principle is to use the variable capacity in a condenser.
将需要一个电容计,读取时间安装的可变电容器的电容。
A capacitor meter will be needed to read the capacitance from the temporally installed add on variable capacitor.
在选择断路器电容器的电容量时应该综合考虑以上两种因素。
These two factors should be considered in selection of the capacitance of the circuit-breaker capacitor.
存储器,贴片陶瓷电容器,贴片陶瓷电感,贴片钽电容器,磁珠。
Memory IC, Chip Ceramic Capacitors, Inductor, Chip Tantalum Capacitors, Ferrite Bead.
存储器,贴片陶瓷电容器,贴片陶瓷电感,贴片钽电容器,磁珠。
Memory IC, Chip Ceramic Capacitors, Inductor, Chip Tantalum Capacitors, Ferrite Bead.
应用推荐